u/Cap-Alone

Currently, Iron Helmet is not available for purchase on https://www.pnparcade.com/ as it was last year (I missed the chance to buy it back then). Does anyone know of an alternative option for PnP the original game and expansions? I don't know if they made it available for purchase elsewhere and I can't find it. I want to assemble the entire game (with all expansions) to play after seeing a recent review showing how fun it is.